ATE515567T1 - DESATURASE ENZYMES - Google Patents

DESATURASE ENZYMES

Info

Publication number
ATE515567T1
ATE515567T1 AT07016262T AT07016262T ATE515567T1 AT E515567 T1 ATE515567 T1 AT E515567T1 AT 07016262 T AT07016262 T AT 07016262T AT 07016262 T AT07016262 T AT 07016262T AT E515567 T1 ATE515567 T1 AT E515567T1
Authority
AT
Austria
Prior art keywords
desaturase enzymes
enzymes
desaturase
cells
biocatalysis
Prior art date
Application number
AT07016262T
Other languages
German (de)
Inventor
Ian Graham
Thierry Tonon
Original Assignee
Univ York
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB0403452A external-priority patent/GB0403452D0/en
Priority claimed from GB0407807A external-priority patent/GB0407807D0/en
Application filed by Univ York filed Critical Univ York
Application granted granted Critical
Publication of ATE515567T1 publication Critical patent/ATE515567T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0071—Oxidoreductases (1.) acting on paired donors with incorporation of molecular oxygen (1.14)
    • C12N9/0083—Miscellaneous (1.14.99)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8243—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
    • C12N15/8247—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine involving modified lipid metabolism, e.g. seed oil composition

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Nutrition Science (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

We describe transgenic cells transformed with nucleic acid molecules which encode enzymes with desaturase activity and the use of these cells and enzymes in biocatalysis.
AT07016262T 2004-02-17 2005-02-17 DESATURASE ENZYMES ATE515567T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0403452A GB0403452D0 (en) 2004-02-17 2004-02-17 Desaturase enzymes
GB0407807A GB0407807D0 (en) 2004-04-06 2004-04-06 Desaturase enzymes

Publications (1)

Publication Number Publication Date
ATE515567T1 true ATE515567T1 (en) 2011-07-15

Family

ID=34889133

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07016262T ATE515567T1 (en) 2004-02-17 2005-02-17 DESATURASE ENZYMES

Country Status (8)

Country Link
US (1) US7951994B2 (en)
EP (2) EP1716229A2 (en)
AT (1) ATE515567T1 (en)
AU (1) AU2005214135B2 (en)
BR (1) BRPI0507716A (en)
CA (1) CA2556336C (en)
WO (1) WO2005080578A2 (en)
ZA (1) ZA200606477B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2563875C (en) 2004-04-22 2015-06-30 Commonwealth Scientific And Industrial Research Organisation Synthesis of long-chain polyunsaturated fatty acids by recombinant cells
CN102559364B (en) 2004-04-22 2016-08-17 联邦科学技术研究组织 Use recombinant cell synthesis of long-chain polyunsaturated fatty acids
RU2009111266A (en) 2006-08-29 2010-10-10 Коммонвелт Сайентифик энд Индастриал Рисерч Организейшн (AU) FATTY ACID SYNTHESIS
US8957280B2 (en) * 2007-05-03 2015-02-17 E. I. Du Pont De Nemours And Company Delta-5 desaturases and their use in making polyunsaturated fatty acids
EP2358882B1 (en) 2008-11-18 2017-07-26 Commonwealth Scientific and Industrial Research Organisation Enzymes and methods for producing omega-3 fatty acids
EP2861059B1 (en) 2012-06-15 2017-05-03 Commonwealth Scientific and Industrial Research Organisation Production of long chain polyunsaturated fatty acids in plant cells
CA2932740C (en) 2013-12-17 2021-11-23 Basf Plant Science Company Gmbh Methods for conversion of the substrate specificity of desaturases
NZ721036A (en) 2013-12-18 2023-07-28 Grains Res & Dev Corp Lipid comprising long chain polyunsaturated fatty acids
CN105219789B (en) 2014-06-27 2023-04-07 联邦科学技术研究组织 Extracted plant lipids comprising docosapentaenoic acid
EP3521439A1 (en) 2018-01-31 2019-08-07 Commissariat à l'Energie Atomique et aux Energies Alternatives Method for the production of triacylglycerides and fatty acids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2378423A1 (en) * 1999-07-06 2001-01-11 Basf Plant Science Gmbh Plants expressing .delta.6-desaturase genes and oils from these plants containing pufas and method for producing unsaturated fatty acids
DE10102337A1 (en) * 2001-01-19 2002-07-25 Basf Plant Science Gmbh Preparing ester containing polyunsaturated fatty acids, useful e.g. in animal or human nutrition, by transforming organism with desaturase gene from Phaeodactylum tricornatum
CA2435685C (en) * 2001-01-25 2011-06-07 Abbott Laboratories Desaturase genes and uses thereof
DE10219203A1 (en) * 2002-04-29 2003-11-13 Basf Plant Science Gmbh Process for the production of polyunsaturated fatty acids in plants
ES2324215T3 (en) 2002-06-12 2009-08-03 F. Hoffmann-La Roche Ag XANTINA DERIVATIVES REPLACED WITH AMIDA WITH GLUCONEOGENESIS MODULATORY ACTIVITY.
WO2005012316A2 (en) * 2003-08-01 2005-02-10 Basf Plant Science Gmbh Method for the production of multiply-unsaturated fatty acids in transgenic organisms

Also Published As

Publication number Publication date
EP1918367B1 (en) 2011-07-06
EP1716229A2 (en) 2006-11-02
AU2005214135B2 (en) 2008-10-30
CA2556336A1 (en) 2005-09-01
EP1918367A2 (en) 2008-05-07
US20070294790A1 (en) 2007-12-20
US7951994B2 (en) 2011-05-31
ZA200606477B (en) 2008-01-08
WO2005080578A2 (en) 2005-09-01
WO2005080578A3 (en) 2006-04-27
CA2556336C (en) 2015-09-08
BRPI0507716A (en) 2007-07-03
EP1918367A3 (en) 2008-07-30
AU2005214135A1 (en) 2005-09-01

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Legal Events

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